27565041

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{77213}}^1$

素因数の和:77240

約数の個数: 16

約数和(自身を含む): 44475264

約数和(自身を除く): 16910223

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 77213, 231639, 540491, 1312621, 1621473, 3937863, 9188347, 27565041]

約数ペア:

[(1, 27565041), (3, 9188347), (7, 3937863), (17, 1621473), (21, 1312621), (51, 540491), (119, 231639), (357, 77213)]